Water pump

Leno holds a water pump from a 1914 Premier. At right is a plastic prototype of the replacement water pump he is designing for the car. The prototype was made using the Stratasys 3-D printer Leno keeps in his Burbank garage.

Leno holds a water pump from a 1914 Premier. At right is a plastic prototype of the replacement water pump he is designing for the car. The prototype was made using the Stratasys 3-D printer Leno keeps in his Burbank garage. (Gary Friedman / Los Angeles Times)

Leno holds a water pump from a 1914 Premier. At right is a plastic prototype of the replacement water pump he is designing for the car. The prototype was made using the Stratasys 3-D printer Leno keeps in his Burbank garage.